2460 results about "Cotton material" patented technology

The invention relates to the technical field of production matching recommendation, in particular to a textile fabric online production recommendation system based on a knowledge graph, and the system comprises a knowledge graph construction module which is used for integrating and storing multi-dimensional information of textile fabrics, and constructing a textile fabric knowledge graph; the user demand receiving module is used for receiving cloth demand information input by a user, wherein the cloth demand information comprises cloth types and performance requirements; the recommendation algorithm module is used for analyzing the matching degree between the user demand and the cloth characteristics through a matching algorithm based on the knowledge graph, and recommending an optimal cloth production scheme for the user; and the scene analysis module is used for collecting related environment parameters of an expected application scene of a user, constructing an influence model between cloth performance and the environment parameters, evaluating performance of recommended cloth under a demand environment condition, and optimizing cloth recommendation according to an evaluation result. And the user can obtain the cloth recommendation which most meets the requirements.

The invention provides a cloth stem-crossing detection sewing device and method. The cloth stem-crossing detection sewing device comprises a first presser foot rod provided with an outer presser foot, a second presser foot rod provided with an inner presser foot, a presser foot transmission mechanism, a control module, a sewing material thickness detection sensor, an alternating quantity adjusting mechanism, an alternating quantity detection sensor and an alternating quantity adjusting driving source. The sewing material thickness detection sensor is obliquely mounted at the bottom of the sewing machine shell; detection points, falling on the sewing material, of the sewing material thickness detection sensor are distributed on the rear sides of the outer presser foot and the inner presser foot in the feeding direction of forward feeding during forward sewing of the sewing machine; the presser foot transmission mechanism is provided with a transmission swing seat for determining the alternating quantity of presser feet, and the alternating quantity adjusting driving source is connected with the transmission swing seat through the alternating quantity adjusting mechanism. The sewing material thickness is effectively detected in advance, so that the presser foot alternation amount is adjusted in time, the presser foot alternation amount of the sewing machine adapts to the change of the sewing material thickness, efficiency is improved, stem-crossing stitches are beautified, and sewing quality is guaranteed.

The three-dimensional shaping cloth flattening device comprises a base, a top plate and a lifting plate, a constant-pressure flattening head is arranged on the bottom face of the lifting plate, the constant-pressure flattening head comprises a constant-pressure air chamber shell, a flexible pressurizing bag and a constant-pressure mechanism, and the flexible pressurizing bag and the constant-pressure air chamber shell are connected in a sealed mode to jointly form a closed cavity; the constant-pressure mechanism is mounted in the constant-pressure air chamber shell and is used for providing constant reference pressure for the flexible pressurizing bag; a driving mechanism is fixedly arranged on the upper surface of the top plate and used for driving the constant-pressure leveling head to move relatively. According to the three-dimensional cloth flattening device, the problem that three-dimensional cloth is not completely flattened or damaged due to uneven pressure can be solved, and the high-quality and lossless three-dimensional flattening effect is achieved.

The utility model belongs to the technical field of textile processing equipment, and particularly relates to a textile fabric drying and shaping device which comprises a supporting plate and a drying box arranged on the supporting plate, and is characterized by further comprising a guide assembly and a shaping assembly, the deviation prevention assembly is arranged on the supporting plate, located between the cloth guide roller and the drying box and used for preventing the guided cloth from deviating; the anti-wrinkling device further comprises an anti-wrinkling assembly, and the anti-wrinkling assembly is arranged on the anti-deviation assembly and used for preventing the guided cloth from wrinkling. The anti-deviation device has the beneficial effects that the anti-deviation assembly is installed on the supporting plate, located between the cloth guide roller and the drying box and used for preventing the fabric from deviating in the conveying process so that it can be guaranteed that the fabric can be stably conveyed along a preset path.

The utility model discloses a pocket opening assembly, and belongs to the technical field of garment processing equipment. A bag opening assembly comprises a supporting plate, a bottom plate and a supporting assembly. The bottom plate is installed at the bottom of the supporting plate, the front end of the bottom plate is fixedly connected with the bottom of the supporting plate, the rear end of the bottom plate is connected with the output end of an external driver, and the bottom plate can vertically move and bend. The supporting assembly is arranged between the supporting plate and the bottom plate assembly in a rolling mode. A rolling groove is concavely formed in the bottom of the supporting plate; the rolling groove is shallower than the groove at the front end of the supporting plate and is deep than the groove at the rear end of the supporting plate, and the change of the groove depth is linear so as to form an inclined step layer; the top of the supporting assembly is arranged in the rolling groove in a rolling mode and abuts against the inclined step layer, and the bottom of the supporting assembly abuts against the top of the bottom plate so that the front portion of the bottom plate can be driven to move and bend vertically. Therefore, the inclination of the bottom plate relative to the bag opening groove is reduced, the distance between the bottom plate and the pulling plate in the vertical direction is increased, and cloth can be folded smoothly.

The invention provides a straw and household garbage collaborative distribution flow regulation and control method which comprises the following steps: if the interweaving tightness degree is higher than a preset standard, performing preliminary loosening treatment on a mixed material by adjusting the frequency of a vibration device, and obtaining the flowing speed and density state of the material after the loosening treatment; the opening size and position of the multi-opening material distributing device are adjusted and controlled through the material distributing opening diameter and the distributing time interval, the flow of each distributing opening is controlled through a material distributing flow adjusting valve, the thickness distribution of a material layer in different areas after distributing is recognized, and the thickness of the uniformly-distributed material layer is extracted; and identifying a reaction temperature distribution state corresponding to the thickness of the uniformly distributed material layer, and adjusting the distribution flow distribution proportion according to the reaction temperature distribution state to obtain a distribution flow adjustment optimization result.

A sewing machine external unit includes: a holder holding fabric; a driver being detachable from a bed of a sewing machine and driving the holder along an upper surface of the bed; a pressing member moving in an up-down direction according to movement of a sewing needle in the up-down direction, pressing the fabric while the sewing needle is stuck in the fabric, and rising together with the sewing needle in response to the sewing needle coming out of the fabric and rising; a position detector detecting a position of the pressing member in the up-down direction; a signal output part outputting a signal to the sewing machine; and a controller outputting a needle drive signal for driving the sewing needle from the signal output part to the sewing machine, and controlling driving of the holder and / or the sewing needle based on a detection result of the position detector.

The invention relates to the technical field of detection equipment, in particular to a textile fabric wear resistance testing device which comprises a base, a multi-unit friction mechanism and an auxiliary mechanism are arranged on the base, each unit friction mechanism comprises a pressing block inserted into the inner wall of the base in a sliding mode, and the pressing blocks are used for pressing cloth. And a mounting frame for driving the friction unit to rotate is mounted on the inner wall of the top of the pressing block. Through the arranged multi-unit friction mechanism, in the process that a mounting frame drives a grinding block and a grinding disc to revolve, the grinding block slides in a reciprocating mode in the radial direction, meanwhile, an impact rod continuously impacts cloth at the circle center, and a second gear drives the grinding disc to rotate; therefore, friction tests in different forms can be carried out on circumferential areas with different radiuses of the cloth, the test effect is greatly improved, the contingency of a detection result is prevented, and the conditions that the friction form of a detection mode in the prior art is relatively single, the detection mode is difficult to adapt to different types of cloth, and the detection effect is relatively poor are avoided.

The invention relates to the technical field of textile industry, in particular to a textile fabric winding tension prediction system based on machine learning, which comprises an environment sensing module, a dynamic data acquisition module, a data preprocessing enhancement module, a deep learning model training module, a self-adaptive control module and a fault diagnosis early warning module. Wherein the environment sensing module is used for monitoring spinning environment data in real time; the dynamic data acquisition module is used for comprehensively monitoring the running state and the physical environment change of the textile machinery; the data preprocessing enhancement module is used for standardizing the data acquired by the acquisition module; and the deep learning model training module is used for carrying out model training on tension change in the textile fabric winding process. According to the invention, real-time and accurate tension control is realized, the production automation and intelligence levels are improved, and fault diagnosis early warning is started, so that the production efficiency and quality of textiles are remarkably improved, and meanwhile, the resource waste and the production cost are reduced.

The utility model discloses a diving fabric implanted with patterns. The diving fabric comprises a foamed chloroprene rubber sponge sheet, a graphene coating, a patch, a floral pattern layer and a titanium coating. The foamed chloroprene rubber sponge sheet subjected to compression treatment is used as a base material, the compressed sponge sheet is higher in apparent density, the internal hash molecular structure of the sponge sheet is tighter, the surface of the sponge sheet is smoother, printing materials such as printing ink can better permeate into the surface layer of the sponge sheet, and patterns and the sponge sheet are fused together; a layer of textile fabric does not need to be added between the floral patterns and the sponge sheet, the floral patterns can be better presented while environmental protection is achieved, and the service life of the floral patterns is prolonged. In addition, the titanium coating enables the floral patterns to be better in oxidation resistance and friction resistance, the floral patterns printed on the sponge sheet can be better protected, the corrosion resistance and abrasion resistance of the floral patterns in a seawater environment are improved, the service life of the floral patterns is prolonged, and the attractiveness of the floral patterns is improved.

The utility model provides an automatic feeding non-woven fabric cutting device for mask production, which comprises a supporting bed body, a conveyor is arranged in one end of the supporting bed body, a three-axis robot is arranged above the conveyor, the three-axis robot is arranged at the top of the supporting bed body, and a laser cutter is arranged at the free end of the three-axis robot. Two parallel supporting roll shafts are arranged at the top of the end, away from the conveyor, of the supporting bed body, the two ends of each supporting roll shaft are rotationally connected with the supporting bed body, and one ends of the two supporting roll shafts are driven by the same driving device to rotate. When the cloth cutting device is used, a cloth roll rotates along with the supporting roller shaft to stably release cloth, the released cloth passes through the lower portion of the pressing roller to be pressed, then the rotating pressing roller and the conveyor convey the cloth forwards together, the cloth is made to travel into a working area of the three-axis robot, and then the three-axis robot drives the laser cutter to cut the cloth. And the cloth can be continuously conveyed, so that the laser cutter can continuously cut the cloth.

The utility model provides a quilting machine which comprises a girder and a machine frame, a winding mechanism is arranged on one side of the girder, an unwinding mechanism is arranged on the other side of the girder, a plurality of machine heads are arranged on the two sides of the girder, the head distance of the machine heads on the winding side is a standard head distance, the head distance of the machine heads on the unwinding side is larger than the standard head distance, and the machine heads on the two sides are arranged in a staggered mode. The head distance of the machine heads on the unwinding side is larger than that of the machine heads on the winding side, and errors caused by cloth shrinkage due to needle and thread pulling during sewing on the unwinding side can be reduced.

The utility model relates to the technical field of cloth cutting equipment, and discloses cloth cutting equipment which comprises a supporting frame, a movable frame is connected to the supporting frame in a sliding mode in the horizontal direction, a first driving assembly is arranged on one side of the supporting frame and drives the movable frame to move in the horizontal direction, and a second driving assembly is arranged on the other side of the supporting frame and drives the movable frame to move in the horizontal direction. A second driving assembly is arranged on the bottom face of the moving frame, a third driving assembly is arranged on an output shaft of the second driving assembly, a cutting knife is arranged on an output shaft of the third driving assembly, a fourth driving assembly is arranged on the top face of the moving frame, and pressing assemblies are arranged on the two sides of the moving frame. According to the cutting knife, the cloth is cut in an automatic mode, working personnel do not need to participate in the cutting knife, the workload of the working personnel is reduced, and meanwhile the cutting efficiency is improved.

The utility model relates to the field of textile machinery, and discloses a mixing opener gettering device which comprises a machine body, a conveying mesh belt is arranged on the machine body, a gettering mechanism is arranged on the rear side of the machine body, a beating and stirring mechanism is arranged between the conveying mesh belt and the machine body, and a partition plate is fixedly connected in the machine body. Three combing and beating mechanisms are arranged on the machine body. The utility model has the following advantages and effects: through the operation of the conveying mesh belt, the effective filtering position of the conveying mesh belt is always changed, so that the conveying mesh belt is not easily blocked by impurities, and through the continuous up-and-down beating of the rubber head and the continuous stirring and beating of the stirring plate on the conveying mesh belt, the conveying mesh belt is not easily blocked by the impurities. According to the cotton material impurity removing device, impurities attached to the conveying mesh belt can be beaten off, under the suction force of the dust suction pump, the filtered impurities and the beaten impurities are sucked into the collecting box to be collected and treated, then the filtering effect of the conveying mesh belt is improved, and the cotton material impurity removing effect is guaranteed.

The invention relates to the technical field of Teflon cloth and discloses cloth dipping equipment for processing Teflon high-temperature cloth, which mainly comprises a dipping box movable shaft I, a movable shaft II, a cloth guide roller, Teflon cloth and the like, movable grooves are formed in the front side wall and the rear side wall of an inner cavity of the dipping box, movable plates are slidably connected in the movable grooves, and the Teflon cloth is arranged in the movable grooves. A clamping groove is formed in the bottom face of the movable plate, and a sliding block is slidably clamped in the clamping groove. When the Teflon cloth is subjected to dipping processing, a movable shaft I and a movable shaft II are driven to rotate through movement of the Teflon cloth, a transmission belt drives a magnet to move, a connecting frame is made to move through adsorption of the magnet to a magnetic block I and a magnetic block II, and the Teflon cloth can be supported through movement of a movable roller, so that the Teflon cloth is subjected to dipping processing; and meanwhile, the movable roller can apply pressure to the Teflon cloth, so that bubbles in gaps of the Teflon cloth are extruded out, the dipping solution can quickly enter the gaps of the Teflon cloth, and the dipping effect is improved.

The utility model relates to a printing and dyeing device for textile fabric production, and aims to solve the technical problems that in the current printing and dyeing process, fabric tension may change, so that fabric shrinks, stacking and wrinkles are generated on the surface of the fabric, and the printing and dyeing quality is affected due to lack of a pre-wetting step of the fabric, and the printing and dyeing device comprises a synchronous rod and a transmission rod, the two ends of the synchronous rod are fixedly connected with tension discs, the synchronous rod transversely penetrates through the side wall of the water pumping bin and is rotationally connected with the water pumping bin through a bearing seat, and the surface, located in the water pumping bin, of the synchronous rod is fixedly sleeved with an impact disc. According to the fabric pre-wetting and tension adjusting device, the synchronous operation of fabric pre-wetting and tension adjusting is set, the stacking and wrinkling phenomena caused by moisture absorption and shrinkage are effectively restrained, and the fabric flatness and the dye permeation uniformity are remarkably improved.

1. Name of the product in this design: Fabric Color Difference Detector. 2. Application of this design: For color difference detection of fabrics in the textile and other industries. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This utility model discloses a fabric take-up mechanism for a heat setting machine, relating to fabric heat finishing equipment technology. The key technical points are: it includes a frame and a take-up roller. Two symmetrically arranged mounting brackets are rotatably connected to the frame, which also houses a first adjusting roller and a second adjusting roller. The first adjusting roller exerts a downward vertical force on the fabric, which is balanced with the fabric's tension. When the taken-up fabric becomes longer due to setting, the tension is less than the force exerted by the first adjusting roller, causing the first adjusting roller to move downwards. This moves the second adjusting roller away from the take-up roller, lengthening the fabric between the second adjusting roller and the take-up roller, thus re-tensioning the fabric and restoring the tension to balance with the force exerted by the first adjusting roller. This design allows the first and second adjusting rollers to adjust the fabric tension on the take-up roller in real time, reducing the likelihood of wrinkles appearing on the fabric.

The invention discloses a peelable clothing plate-making composite material and a preparation method thereof, and relates to the technical field of clothing manufacturing and design, in particular to a peelable clothing plate-making composite material and a preparation method thereof, and the peelable clothing plate-making composite material comprises a cloth layer, an adhesive layer, a paper layer and a release coating. The cloth layer is preferably 120 gsm cotton grey cloth, and the paper layer is 60-90 gsm printing paper. The adhesive tape is characterized in that the adhesive layer is an acrylic hot-melt pressure-sensitive adhesive with low-viscosity peelable characteristics, and is coated in a dot-shaped or grid-shaped form so as to provide an easy-to-peel starting edge. The preparation method comprises the following steps: coating the adhesive layer on one layer of base material, compounding with the other layer, and applying the release coating on the upper end of the paper layer. The structure ensures that the composite material is easy to cut in the clothing pattern making process, no adhesive residue exists after stripping, and the requirements of fashion pattern making for strength, operation convenience and modifiability are met.

The invention relates to a time supplementing method for sintered cloth thickness detection lag. The method comprises the following steps: constructing a multivariable feed-forward prediction model to calculate an auxiliary door reference opening degree, collecting sintering machine speed, round roller speed and mixture moisture data, collecting feed-forward parameters in real time, and inputting the feed-forward parameters into the multivariable feed-forward prediction model; the reference opening degree of the auxiliary door is calculated; the radar level gauge detects the real-time material layer thickness; and correcting the reference opening deviation of the auxiliary door. Advanced compensation is carried out through the prediction model, systematic oscillation caused by the 1.5 m detection distance is eliminated by combining opening compensation according to the control value output after PID operation is carried out on the set material layer control thickness and the material level real-time detection thickness, a control system recovers to be stable, and material distribution is even and stable.

This invention discloses an apparatus and method for processing carded fiber webs into cotton strips, relating to the post-processing of raw cotton materials. The invention comprises a horizontal extrusion roller assembly arranged along the flow direction, a guiding device, a pressure roller-type strip output device, a guide wheel assembly, and a strip drum built into the inner cavity of a strip collector. The fiber web, after being carded and impurity removed by a carding machine, is first extruded by the horizontal extrusion roller assembly and then directed towards the guiding device. After being guided and actively bundled by the guiding device, it forms a uniformly arranged, rectangular fiber web with a cross-section matching the inner cavity of the bundle collector. It then passes through the pressure roller-type strip output device for bundling and extrusion, forming a long strip of cotton strip with uniform width, thickness, and basis weight per unit length. Finally, the long strip of cotton strip is redirected by the guide wheel assembly and conveyed to the strip drum for storage. This invention improves the bonding strength and basis weight uniformity of the cotton strips used in tampons, enhances comfort, and offers strong versatility.

1. Name of the product in this design: Textile Fabric (Rice Grain Leaf). 2. Purpose of this design: To be used in the production of fabrics for various textiles. 3. The key design features of this product are the combination of pattern and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color. 6. This design is a two-dimensional product, so the left view, right view, top view, and bottom view are omitted; the rear view has no design features, so the rear view is omitted. 7. This design is a planar product with continuous four sides and no defined boundaries.

The utility model relates to bag making machine technical field discloses a kind of non-woven fabric three-dimensional bag making machine with rubber sticking deviation correction, including bag making machine ontology, bag making machine ontology side is provided with support, support inside is provided with winding roller, support inner wall side is rotatably connected with limit roller one, support inner wall is rotatably connected with limit roller three close to limit roller one side, support inner wall is equipped with tensioning adjusting mechanism, support outer wall side is fixedly connected with mounting bracket, the mounting bracket inside is equipped with mounting mechanism.In the utility model, the basic tension is set by rotating screw one, and the dynamic tension fluctuation is absorbed by the buffer assembly composed of spring one. This static adjustment and dynamic buffering combination solves the wrinkle and deformation problem caused by uneven tension of the fabric, ensures constant conveying tension, and improves the finished product size precision and quality consistency.

The utility model relates to the technical field of fabrics, and provides a pique fabric which comprises an inner layer, a sweat guiding layer and an outer layer which are sequentially arranged from inside to outside, first air holes are formed in the outer layer, second air holes are formed in the inner layer, and the inner diameter of the first air holes is larger than that of the second air holes; the sweat guiding layer is connected with the inner layer and the outer layer through the sticking layer, the sticking layer comprises a plurality of hot melt adhesive points, and the hot melt adhesive points are used for sticking the sweat guiding layer to the inner layer / the outer layer. According to the pique fabric, the breathable effect of pique fabric is improved.

The utility model relates to the technical field of cloth rolling, in particular to a functional knitted cloth rolling device which comprises a bottom plate and a rolling device body installed at the top end of the bottom plate, and a plurality of fixing frames fixedly connected to the top end of the bottom plate and symmetrically arranged are arranged on one side of the rolling device body. Through the arranged connector, the connecting rod, the connecting plate, the transmission roller, the transmission belt, the smooth particles, the rotating motor and the wire, when the device is used, the winding device body and the rotating motor are started, the smooth particles on the outer side of the transmission belt can stretch the wrinkled cloth to enable the cloth to be kept in a flat state, meanwhile, the winding device body can continuously wind the cloth, and the winding efficiency is improved. By means of the design, the wrinkled cloth can be leveled, so that the quality of the cloth is improved, movement of the cloth is not limited while the cloth is leveled, and the running smoothness of the device is guaranteed.

The utility model discloses a normal-temperature jig dyeing machine for cloth, and relates to the technical field of jig dyeing machines. Comprising a dyeing box, a supporting frame is arranged at the bottom of the dyeing box, a baffle is arranged on the side wall of the dyeing box, and a control box is further arranged on one side of the dyeing box; the supporting mechanism is arranged on the outer side of the dyeing box and used for guiding the cloth, the supporting mechanism comprises a supporting piece and an adjusting piece, the supporting piece is arranged on the outer side of the supporting frame and used for supporting the cloth, and the adjusting piece is arranged in the supporting piece and used for conducting tension control on the cloth. The supporting piece is matched with the adjusting piece to adjust the cloth tension. Through the arrangement of the supporting piece and the adjusting piece, through the cooperation of the supporting arm, the guide groove, the adjusting roller, the connecting shaft, the cover plate and the gears, the tension of cloth is accurately controlled in the using process, and the problems that the adaptability to light and thin fabric is poor due to the fact that the tension control precision is limited, and the fabric quality is poor are solved. And the problem that the cloth is wrinkled or stretched excessively is solved.

A disposable and reusable diaper 100 comprising a reusable pant 200, constructed from soft, stretchy cotton material further comprising front panel elevation, back panel elevation and fastening components and a disposable natural insert 300 disposed within and releasably attached to the reusable pant 200, made configured to absorb and retain body exudates of an infant, further comprising a front waist area 324, a back waist area 320, and a crotch area 322 interconnecting the front and back waist areas, an outer layer 330, an inner layer 334, an absorbent core 332, a fabric pouch 336 and a fastening components 346. The fabric pouch which serves as a convenient storage compartment for a roll of one or two wet wipes comprises a sealing flap 338, a hollow tube 340, wet wipes 342 and a thin thread 344.